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br Limitations There are some limitations to take
2019-11-06
Limitations There are some limitations to take into account when interpreting these results. Firstly, direct causation cannot be established in this cross-sectional study, and it may be the downstream effects of TNFα, such as increased casin sale production, which are more proximally related to
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In Fig results of this
2019-11-06
In Fig. 1 results of this experiment are shown as the contour plots of endopeptidase activity. Optimal for the enzyme production by this strain concentrations of peptone and inorganic phosphate were found to be 24 and 0.3g/l, respectively. For specific activity, the optima close to those for glutamy
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br STAR Methods br Microenvironmental
2019-11-06
STAR★Methods Microenvironmental niches for naïve and activated B cells Secondary lymphoid organs, such as the spleen and lymph nodes, are structurally and functionally compartmentalized to provide a set of microenvironmental niches that support the survival of resting B cells, as well as the a
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Main Text Post translational modifications by ubiquitin Ub
2019-11-06
Main Text Post-translational modifications by ubiquitin (Ub) and ubiquitin-like proteins (Ubl) regulate a diverse array of cellular and physiological processes including protein degradation, localization, and activation. While ubiquitination has primary responsibility for targeting substrates for p
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CPG a metalloenzyme derived from sp was the elected enzyme
2019-11-06
CPG2, a metalloenzyme derived from sp., was the elected enzyme for the first pilot-scale clinical trial of ADEPT. This enzyme has no mammalian homologue and activates glutamic 1,3-PBIT dihydrobromide prodrug derivatives of several nitrogen mustards alkylating agents., , , , , A bond cleavable by
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Because of the lack of sequence current knowledge on the
2019-11-06
Because of the lack of sequence, current knowledge on the cellular regulation of CoA-IT is scarce. However, recent work has suggested an interesting new role for CoA-IT in regulating the extent of the AA mobilization response in primed macrophages. Bacterial lipopolysaccharide (LPS) is a poor trigge
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Introduction Cognitive impairment is a core stable feature o
2019-11-05
Introduction Cognitive impairment is a core, stable feature of schizophrenia that limits patient functioning and well-being (Keefe and Harvey, 2012) and associates with poor functional outcome (Fervaha et al., 2014, Kontaxaki et al., 2014). Studies also indicate that cognitive deficits occur prior
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Recently roflumilast has been approved as
2019-11-05
Recently, roflumilast has been approved as the first selective PDE4 inhibitor for the treatment of chronic obstructive pulmonary disease (COPD) [2]. Roflumilast has been suggested to target several different pathogenetic mechanisms, including inflammation, fibrotic, emphysematous and vascular remode
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Conventional assays rely on a comparable transformation
2019-11-05
Conventional assays rely on a comparable transformation of the target analytes and the structurally similar (but not identical) proxy substrates and are commonly used to measure individual enzyme activities in (pre-treated) intact sludge flocs (Burgess and Pletschke, 2008a, Gessesse et al., 2003, Yu
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The inhibition of DNMT using AZA dC or DNMT
2019-11-05
The inhibition of DNMT1 using 5-AZA-dC or DNMT1 siRNA increased TIMP2 protein and mRNA expression, suggesting that TIMP2 expression is down-regulated by DNA methylation in the HDFs. In addition, 5-AZA-dC treatment led to a dose-dependent decrease of DNMT1 protein expression. 5-AZA-dC is a cytosine a
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Some family I DNA ligases can use
2019-11-05
Some family I DNA ligases can use dATP as nucleotide cofactor. For instance, human cantharidin I uses dATP with a catalytic efficiency that is only 36-fold lower in comparison to ATP [9]. EhDNAlig is unable to use dATP as a nucleotide cofactor, indicating a more constrained active site in comparison
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Enterobacteriaceae are gram negative rods that
2019-11-05
Enterobacteriaceae are gram negative rods that include the Escherichia coli and Shigella. There are several DNA ligases posted on the GenBank belong mostly to Enterobacteria phages, such as the T4 bacteriophage [30]. There are several protein markers used to differentiate between T4 phage superfamil
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special info The biological significance of DNA ligases
2019-11-05
The biological significance of DNA ligases is attributed to their function in DNA replication, recombination and/or DNA repair [1], [2]. In vertebrates, three different DNA ligases I, III and IV are recognized. DNA ligase I is essential for the Okazaki fragments’ ligation during lagging-strand DNA s
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Glycolysis is important to maintain the vital functions
2019-11-05
Glycolysis is important to maintain the vital functions of T. gondi. Extracellular T. gondii shift its salt inducible kinase metabolism towards glycolysis, based on the observation that a relocation of glycolytic enzymes from the cytosol to the pellicle occurs at the time when tachyzoites egress fro
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A structural explanation for how RBR RING
2019-11-05
A structural explanation for how RBR RING1s handle their bound E2~Ubs differently from canonical RINGs has not been readily apparent. Only a few residue positions are strongly conserved in RING and RING1 domains, most of which are zinc-coordinating Cys and histidine residues. A key position in canon
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